American Racing Headers Long System, 1-7/8" x 3", No Cats, 2001-04 Corvette C5 Saloon 4.0 Bi-Turbo V8 Active Valve Control but you must specify which

but you must specify which style of ECU your vehicle requires

Greater thermal stability allows your discs to take more heat

Corvette C6 Z51 Rear Rotor

Clutch Expectations Rating ( Scale of 1 to 5 ) Street Manners 4 Noise @ Idle 4 Chatter 4 Pedal Effort 5 High RPM Release 5

Bolt-on with no cutting or welding required

American Racing Headers Long System, 1-7/8" x 3", No Cats, 2001-04 Corvette C5 Saloon 4.0 Bi-Turbo V8 Active Valve Control but you must specify whichWith race inspired technology built into every system, you're looking at the very best the performance exhaust industry has to offer. Our C5 systems are available with 1 3 4", 1 7 8" or 2" primaries and your choice of 3" x 3" or 3" x 2 1 2" catted or non catted X pipe mid section. Of course, these are manufactured using the highest quality 304 S S available and require no modifications to install. Features: 100% Made in the USA Never Outsourced Made